Practice question
During the walkaround check, you find damaged trailer brake lines. Why is this relevant to hazard perception?
- Brake-line defects can reduce braking performance and create a serious road hazard before any clip-style hazard appears
- Hazard perception only concerns other road users, not vehicle condition
- Trailer brakes matter only when reversing
- Damaged lines are acceptable if the tractor brakes work
Answer: A — Brake-line defects can reduce braking performance and create a serious road hazard before any clip-style hazard appears
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